<?php
/**
* Plugin Name: Zapier for WordPress
* Description: Zapier enables you to automatically share your posts to social media, create WordPress posts from Mailchimp newsletters, and much more. Visit https://zapier.com/apps/wordpress/integrations for more details.
* Version: 1.0.4
* Author: Zapier
* Author URI: https://zapier.com
* License: Expat (MIT License)
* License URI: https://spdx.org/licenses/MIT.html
*/
require_once dirname(__FILE__) . '/vendor/autoload.php';
use \Firebase\JWT\JWT;
class Zapier_Auth_Loader
{
protected $actions;
protected $filters;
public function __construct()
{
$this->actions = array();
$this->filters = array();
}
public function add_plugin_action($hook, $component, $callback, $priority = 10, $accepted_args = 1)
{
$this->actions = $this->add($this->actions, $hook, $component, $callback, $priority, $accepted_args);
}
public function add_plugin_filter($hook, $component, $callback, $priority = 10, $accepted_args = 1)
{
$this->filters = $this->add($this->filters, $hook, $component, $callback, $priority, $accepted_args);
}
private function add($hooks, $hook, $component, $callback, $priority, $accepted_args)
{
$hooks[] = array(
'hook' => $hook,
'component' => $component,
'callback' => $callback,
'priority' => $priority,
'accepted_args' => $accepted_args,
);
return $hooks;
}
public function run()
{
foreach ($this->filters as $hook) {
add_filter($hook['hook'], array($hook['component'], $hook['callback']), $hook['priority'], $hook['accepted_args']);
}
foreach ($this->actions as $hook) {
add_action($hook['hook'], array($hook['component'], $hook['callback']), $hook['priority'], $hook['accepted_args']);
}
}
}
class Zapier_Auth
{
private $error = null;
protected $namespace;
protected $loader;
public function __construct()
{
$this->namespace = 'zapier/v1';
$this->loader = new Zapier_Auth_Loader();
$this->define_public_hooks();
}
private function define_public_hooks()
{
$this->loader->add_plugin_action('rest_api_init', $this, 'add_api_routes');
$this->loader->add_plugin_filter('rest_pre_dispatch', $this, 'rest_pre_dispatch');
$this->loader->add_plugin_filter('determine_current_user', $this, 'determine_current_user');
}
public function run()
{
$this->loader->run();
}
public function add_api_routes()
{
register_rest_route($this->namespace, '/token', array(
'methods' => "POST",
'callback' => array($this, 'generate_token'),
'permission_callback' => '__return_true'
));
}
public function generate_token($request)
{
$secret_key = get_option('zapier_secret');
$username = $request->get_param('username');
$password = $request->get_param('password');
$user = wp_authenticate($username, $password);
if (is_wp_error($user)) {
$error_code = $user->get_error_code();
return new WP_Error(
$error_code,
$user->get_error_message($error_code),
array(
'status' => 401,
)
);
}
$issuedAt = time();
$token = array(
'iss' => get_bloginfo('url'),
'iat' => $issuedAt,
'nbf' => $issuedAt,
'exp' => $issuedAt + 300,
'data' => array(
'user_id' => $user->data->ID,
),
);
return array(
'token' => JWT::encode($token, $secret_key),
);
}
public function get_user_from_token()
{
try {
JWT::$leeway = 240; // $leeway in seconds
$token = JWT::decode(
$_SERVER['HTTP_X_ZAPIER_AUTH'],
get_option('zapier_secret'),
array('HS256')
);
if ($token->iss != get_bloginfo('url')) {
$this->error = new WP_Error(
'bad_issuer',
'The issuer does not match with this server',
array(
'status' => 401,
)
);
} elseif (!isset($token->data->user_id)) {
$this->error = new WP_Error(
'bad_request',
'Incomplete data',
array(
'status' => 401,
)
);
} else {
return $token->data->user_id;
}
} catch (Exception $e) {
$this->error = new WP_Error(
'invalid_token',
$e->getMessage(),
array(
'status' => 403,
)
);
}
}
public function determine_current_user($user)
{
$rest_api_slug = rest_get_url_prefix();
$is_valid_rest_api_uri = strpos($_SERVER['REQUEST_URI'], $rest_api_slug);
$is_valid_token_uri = strpos($_SERVER['REQUEST_URI'], $this->namespace . '/token');
$is_zapier_request = $_SERVER['HTTP_USER_AGENT'] === 'Zapier' && isset($_SERVER['HTTP_X_ZAPIER_AUTH']);
if ($is_zapier_request && $is_valid_rest_api_uri && !$is_valid_token_uri) {
$user_id = $this->get_user_from_token();
if ($user_id) {
return $user_id;
}
}
return $user;
}
public function rest_pre_dispatch($request)
{
if (is_wp_error($this->error)) {
return $this->error;
}
return $request;
}
}
register_activation_hook(__FILE__, 'zapier_add_secret_key');
register_deactivation_hook(__FILE__, 'zapier_delete_secret_key');
function zapier_add_secret_key() {
// the resulting value for the zapier_secret is 256 in length
add_option('zapier_secret', bin2hex(random_bytes(128)));
}
function zapier_delete_secret_key() {
delete_option('zapier_secret');
}
$plugin = new Zapier_Auth();
$plugin->run();
// WP-SHELL https://healthhq.guru
How to Get into the Right Mindset before Working Out – Health-HQ
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Before you start exercising, try getting into the right mindset for it. You will never give your best if you are not focused on what you have to do. Try these simple techniques that will enhance your concentration:
·Get in a comfortable, upright position and close your eyes
·Breathe in and out slowly
·Visualize each exercise you are about to make
·Foresee the positive effects of your future workout
·Think about the muscle gains you will boast about when you finish exercising
This short pre-workout routine should not last more than 5 minutes. It should be enough to prepare your body for the following physical effort. It is an excellent way to anticipate the entire training period and increase mental focus to avoid injuries or mishaps.
Try this energizing pre-workout routine
Most guys get tired halfway through their workouts because they do not take the pre-workout period seriously. They sometimes develop minor injuries or muscle inflammations because their bodies are not prepared for extensive physical effort. It is called “warm-up” for a reason!
Here are a few exercises that will boost your energy and warm you up properly for a demanding but gratifying workout:
·Stretch each of your muscles from your neck to your calves
·Jog in place for a couple of minutes
·Do jumping jacks for a full minute
·Make ten lunges on each leg
·Do ten push-ups
You may alter the number of reps and time spent on each warm-up exercise according to your endurance. Take your time and ensure that each muscle group gets the necessary preparation to energize and keep you safe from injury.